On oral hygiene by green tea tannin releasing denture base

Abstract

Abstract : Using drug delivery denture, oral health of teeh and gingiva was maintained by controlled releasing of tannin and fluoride. In this report, green tea powder was added in a pocket of mucosal surface of partial denture or complete denture, and tannin released. Several months later, dental and tong plaque were disappeared, and tong became look red, and bad breath disappeared.